RAM comparison G Skill Intl F3-2666C12-8GTXD 8GB vs G Skill Intl F4-2666C18-8GTZR 8GB

G Skill Intl F3-2666C12-8GTXD 8GB vs G Skill Intl F4-2666C18-8GTZR 8GB

Overall score

G Skill Intl F3-2666C12-8GTXD 8GB

Overall score

Differences Specifications Comments

Reasons to consider
G Skill Intl F3-2666C12-8GTXD 8GB

Reasons to consider
G Skill Intl F4-2666C18-8GTZR 8GB

Faster write speed, GB/s

14.1 11.5

Average value in the tests
Higher memory bandwidth, mbps

21300 10600

Around 2.01 higher bandwidth

Complete list of technical specifications

G Skill Intl F3-2666C12-8GTXD 8GB

G Skill Intl F4-2666C18-8GTZR 8GB

Main characteristics

Other

Description

PC3-10600, 1.5V, CAS Supported: 5 6 7 8 9 10 PC4-21300, 1.2V, CAS Supported: 9 11 13 15 17 18
Timings / Clock speed

7-7-7-20 / 1333 MHz 17-17-17, 18-18-18, 19-19-19, 20-20-20 / 2666 MHz
Ranking PassMark (The more the better)

3067 3379

RAM Latency Calculator

Calculate Ram speed clock interval in nanosecond format

RAM 1

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Absolute Latency

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RAM 2

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Absolute Latency

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